IXSL fixes

Author: namedgraph

src/main/java/com/atomgraph/linkeddatahub/Application.java

@@ -16,7 +16,6 @@
  */
 package com.atomgraph.linkeddatahub;
 
-import com.atomgraph.linkeddatahub.server.mapper.ResourceExistsExceptionMapper;
 import com.atomgraph.linkeddatahub.server.mapper.HttpHostConnectExceptionMapper;
 import com.atomgraph.linkeddatahub.server.mapper.InternalURLExceptionMapper;
 import com.atomgraph.linkeddatahub.server.mapper.MessagingExceptionMapper;
@@ -1104,7 +1103,6 @@ protected void registerExceptionMappers()
         register(WebIDDelegationExceptionMapper.class);
         register(WebIDLoadingExceptionMapper.class);
         register(TokenExpiredExceptionMapper.class);
-        register(ResourceExistsExceptionMapper.class);
         register(QueryParseExceptionMapper.class);
         register(AuthenticationExceptionMapper.class);
         register(ForbiddenExceptionMapper.class);

src/main/webapp/static/com/atomgraph/linkeddatahub/css/bootstrap.css

@@ -699,8 +699,10 @@ exclude-result-prefixes="#all"
         <xsl:variable name="container-results-id" select="$container-id || '-container-results'" as="xs:string"/>
         <xsl:variable name="base-uri" select="ldh:base-uri(.)" as="xs:anyURI"/>
 
-        <!-- store sorted results as the current view results -->
-        <ixsl:set-property name="results" select="$results" object="ixsl:get(ixsl:get(ixsl:window(), 'LinkedDataHub.contents'), '`' || $block/@about || '`')"/>
+        <xsl:if test="$block/@about">
+            <!-- store sorted results as the current view results -->
+            <ixsl:set-property name="results" select="$results" object="ixsl:get(ixsl:get(ixsl:window(), 'LinkedDataHub.contents'), '`' || $block/@about || '`')"/>
+        </xsl:if>
 
         <xsl:variable name="initial-load" select="empty(.//div[@id = $container-results-id])" as="xs:boolean"/>
         <xsl:message>$initial-load: <xsl:value-of select="$initial-load"/></xsl:message>

src/main/webapp/static/com/atomgraph/linkeddatahub/xsl/bootstrap/2.3.2/client/block/view.xsl

@@ -93,7 +93,7 @@ exclude-result-prefixes="#all"
     </xsl:function>
 
     <xsl:function name="sd:endpoint" as="xs:anyURI">
-        <xsl:sequence select="xs:anyURI(ixsl:get(ixsl:window(), 'LinkedDataHub.endpoint'))"/>
+        <xsl:sequence select="resolve-uri('sparql', ldt:base())"/>
     </xsl:function>
 
     <xsl:function name="ldh:query-type" as="xs:string?">

src/main/webapp/static/com/atomgraph/linkeddatahub/xsl/bootstrap/2.3.2/client/functions.xsl

@@ -107,6 +107,10 @@ extension-element-prefixes="ixsl"
             <json:array key="where">
                 <xsl:sequence select="."/>
             </json:array>
+            <!-- Preserve VALUES clause if present -->
+            <xsl:if test="json:array[@key = 'values']">
+                <xsl:sequence select="json:array[@key = 'values']"/>
+            </xsl:if>
         </json:map>
     </xsl:template>
 

src/main/webapp/static/com/atomgraph/linkeddatahub/xsl/bootstrap/2.3.2/client/navigation.xsl

@@ -353,9 +353,6 @@
     <rdf:Description rdf:nodeID="document-tree">
         <rdfs:label xml:lang="en-US">Document tree</rdfs:label>
     </rdf:Description>
-    <rdf:Description rdf:nodeID="classes">
-        <rdfs:label xml:lang="en-US">Classes</rdfs:label>
-    </rdf:Description>
     <rdf:Description rdf:nodeID="reconcile-title">
         <rdfs:label xml:lang="en-US">Reconcile this resource against resources in the selected service</rdfs:label>
     </rdf:Description>

src/main/webapp/static/com/atomgraph/linkeddatahub/xsl/bootstrap/2.3.2/client/query-transforms.xsl

@@ -286,7 +286,7 @@ WHERE
         <ixsl:set-property name="contents" select="ldh:new-object()" object="ixsl:get(ixsl:window(), 'LinkedDataHub')"/>
         <ixsl:set-property name="typeahead" select="ldh:new-object()" object="ixsl:get(ixsl:window(), 'LinkedDataHub')"/> <!-- used by typeahead.xsl -->
         <ixsl:set-property name="graph" select="ldh:new-object()" object="ixsl:get(ixsl:window(), 'LinkedDataHub')"/> <!-- used by graph.xsl -->
-        <ixsl:set-property name="endpoint" select="$sd:endpoint" object="ixsl:get(ixsl:window(), 'LinkedDataHub')"/>
+<!--        <ixsl:set-property name="endpoint" select="$sd:endpoint" object="ixsl:get(ixsl:window(), 'LinkedDataHub')"/>-->
         <ixsl:set-property name="yasqe" select="ldh:new-object()" object="ixsl:get(ixsl:window(), 'LinkedDataHub')"/>
 
         <!-- handle OAuth ID token from URL fragment -->